Ingersoll-Rand 2200 Series Operation And Maintenance Information
- Type
- Operation And Maintenance Information
Form P7531
Edition 3
June 2008
CCN: 04578118
Save These Instructions
Power Motor
Model 8352, Series 2200
Operation and Maintenance
Information
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WARNING
General Product Safety Information
Read and understand this manual before operating this product.
It is your responsibility to make this safety information available to others that will operate this product.
Failure to observe the following warnings could result in injury.
WARNING
When Placing the Motor in Service
Always install, operate, inspect and maintain this product in accordance with all applicable standards and regulations (local, state, country,
federal, etc.).
Always use clean, dry air at 90 psig (6.2 bar/620 kPa) maximum air pressure at the inlet. Higher pressure may result in hazardous situations
including excessive speed, rupture, or incorrect output torque or force.
Be sure all hoses and ttings are the correct size and are tightly secured. See Dwg. TPD905-2 for a typical piping arrangement.
Ensure an accessible emergency shut o valve has been installed in the air supply line, and make others aware of its location.
Do not use damaged, frayed or deteriorated air hoses and ttings.
Keep clear of whipping air hoses. Shut o the compressed air before approaching a whipping hose.
Always turn o the air supply and disconnect the air supply hose before installing, removing or adjusting any accessory on this motor, or
before performing any maintenance on this motor.
Do not lubricate with ammable or volatile liquids such as kerosene, diesel or jet fuel. Use only recommended lubricants.
Keep work area clean, uncluttered, ventilated and illuminated.
Do not remove any labels. Replace any damaged label.
WARNING
When Using the Motor
Always wear eye protection when operating or performing maintenance on this motor.
Always wear hearing protection when operating this motor.
Always use Personal Protective Equipment appropriate to the product used and material worked. This may include dust mask or other
breathing apparatus, safety glasses, ear plugs, gloves, apron, safety shoes, hard hat and other equipment.
Keep others a safe distance from your work area, or ensure they use appropriate Personal Protective Equipment.
This motor is not insulated against electric shock.
Prevent exposure and breathing of harmful dust and particles created by power tool use.
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to cause
cancer, birth defects or other reproductive harm. Some examples of these chemicals are:
lead from lead based paints,
crystalline silica from bricks and cement and other masonry products, andother masonry products, and
arsenic and chromium from chemically treated lumber.
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals:
work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to lter
out microscopic particles.
Keep hands, loose clothing, long hair and jewelry away from motor.
Motor and/or accessories may briey continue their motion after throttle is released.
Ensure work pieces are secure. Use clamps or vises to hold work piece whenever possible.
Do not use motor when tired, or under the inuence of medication, drugs, or alcohol.
Never use a damaged or malfunctioning motor or accessory.
Do not modify the motor, safety devices, or accessories.
Do not use this motor for purposes other than those recommended.
Use accessories recommended by Ingersoll Rand.
NOTICE
The use of other than genuine Ingersoll Rand replacement parts may result in safety hazards, decreased tool performance and increased
maintenance, and may invalidate all warranties.
Ingersoll Rand is not responsible for customer modication of tools for applications on which Ingersoll Rand was not consulted.
Repairs should be made only by authorized, trained personnel. Consult your nearest Ingersoll Rand Authorized Servicenter.
It is the responsibility of the employer to place the information in this manual into the hands of the operator.
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Safety Symbol Identication
Wear Respiratory Protection Wear Eye Protection Wear Hearing Protection Read Manuals Before Operating Product
(Dwg. MHP2598)
Safety Information - Explanation of Safety Signal Words
DANGER
Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
WARNING
Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury or
property damage.
NOTICE
Indicates information or a company policy that relates directly or indirectly to the safety of personnel or
protection of property.
Intended Use:
This Power Motor is designed for running at low rpm speeds.
Lubrication
Where Used Ingersoll Rand Part # Description
Air Motor 29665 1 qt. Spindle Oil
Where Used Ingersoll Rand Part # Description
Gears and Bearings 33153
5 lb. “EP” - NLGI #1
Grease
“O” Rings and Lip Seals
36460 4 oz. Stringy Lubricant
After disassembly is complete, all parts, except sealed or shielded
bearings, should be washed with solvent. To relubricate parts, or for
routine lubrication, use only the recommended lubricants.
Lack of or an excessive amount of lubrication will aect the
performance and life of this motor. Use only recommended
lubricants at below time intervals:
EVERY 8 HOURS OF MOTOR OPERATION - Fill lubricator reservoir of
recommended FRL with spindle oil (29665).
EVERY 160 HOURS OF MOTOR OPERATION - Flush motor with a
solution of three (3) parts cleaning solvent to one (1) part spindle oil.
EVERY 160 HOURS OF MOTOR OPERATION - Lubricate gearing. Pack
bearings, coat shafts and lubricate gears with NLGI #1 “EP”
grease (33153).
Air Supply Requirements
Always use an air line lubricator with these motors. To maintain
the recommended air supply specications the following Filter-
Regulator-Lubricator Unit (FRL) should be used: C28221-800
For maximum operating eciency, the following air supply
specications should be maintained to this air motor:
Air Filtration = 50 Micron
Lubricated Air supply
Hose Inner diameter = 5/16” (8 mm)
Maintenance and Installation
F
L
R
Main Line(s) Inner Ø
to be 3X Size of Air Tool’s
Inlet Ø
To Air
System
To Air
Tool
Emergency
Shut-O
Valve
Lubricator
Regulator
FRL
Drain Regularly
Filter
Compressor
Branch Line(s) Inner Ø
to be 2X Size of Air Tool’s
Inlet Ø
(Dwg. TPD905-2)
It is important that the motor be serviced and inspected at regular
intervals to maintain safe, trouble-free operation.
Tools, hose and ttings shall be replaced if unsuitable for safe
operation and responsibility should be assigned to be sure that
all tools requiring guards or other safety devices shall be kept in
operating condition. Maintenance and repair records should be
maintained on all motors. Frequency of repair and the nature of the
repairs can reveal unsafe application. Scheduled maintenance by
competent authorized personnel should detect any mistreatment or
abuse of the motor and worn parts. Corrective action should be
taken before returning the motor for use.
When replacement parts are necessary, consult parts
drawing TP2060 on page 4 for identication.
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Model 8352 Power Motor - Diagram
4
3
1
2
5
6
7
8
9
43
35
34
33
31
30
29
27
49
48
47
29
45
36
43
41
38
44
42
40
37
46
23
21
19
58
57
56
55
54
53
50
52
51
16
14
12
18
25
24
28
11
10
13
15
22
26
20
17
32
44
35
28
11
39
(Dwg. TP2060)
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Model 8352 Power Motor - Parts List
Item No. Part Description Part Number Item No. Part Description Part Number
1 Head Assembly 37079-3 32 Adapter 34492
2 Head Assembly 37077 33 Fitting 35323
3 Head Lever 37075 34 Retainer Ring 33708
4 Bushing 36760 35 Spindle 40840
5 Valve Stem 36777 36 Gear Assembly (7.43:1) 37118
6 O-Ring Y325-7 37 Spindle 37123
7 Spring 32858 38 Needle Bearing 37121
8 Regulator 36775 39 Gear 37119
9 Seal 36781 40 Gear Ring 37120
10 Nut 36776 41 Spacer 37126
11 Motor Assembly 43139 42 Spacer 37127
12 Nut 33694 43 Needle Bearing (4) 42271
13 Ball Bearing 33709 44 Planet Gear (2) 46416
14 End Plate 33710 45 Shaft (2) 37124
15 Spacer 33701 46 Shim 37128
16 Screw 33700 47 Lock Nut 35831
17 Pin Y178-20 48 Spacer 33711
18 Cylinder 36772 49 Spacer 33699
19 Cylinder 35646 50 Lever Assembly 45779
20 Pin Y178-22 51 Arm 45777
21 Rotor 41521 52 Rivet 47411
22 Ball Bearing 33705 53 Torsion Spring 45778
23 End Plate 33712 54 Lever 45776
24 Housing Assembly 37082-1 55 Rivet 36992
25 Housing 37082 56 Diuser 40192
26 Fittings 35967 57 Plug, Plastic 11481-7
27 Motor, Housing 37083 58 Rotor Blade (5) 41520
28 Gear Assembly (7.43:1) 40826 * Screen 36025
29 Ball Bearing (3) 33704 * Screen 40199
30 Retainer Ring 40843 * Adapter 44263-3
31 Housing Assembly 35270-ARO * Shaft (2) 40841
* Items not Illustrated
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Maintenance
Disassembly
NOTICE
Disassembly should be done on a clean workbench with a clean
cloth spread to prevent the loss of small parts. After disassembly
is completed, all parts should be thoroughly washed in a clean
solvent, blown dry with air and inspected for wear levels, abuse
and contamination. Double sealed or shielded bearings should
never be placed in solvent unless a good method of lubricating
the bearing is available. Open bearings may be washed but
should not be allowed to spin while being blown dry.
Disassembly:
1. Drive Gearing - Using wrenches on the ats of the
Ring Gear (40) and on the ats of the Housing Adapter (32),
unthread and remove Gear Assembly (36) from motor. Tap drive
end of Ring Gear (40) with a soft face hammer. Spindle (37) and
components will now loosen from Ring Gear.
Note: Do not disassemble further unless damage is evident. To
disassemble, remove Spacers (41 and 42). Alternately tap shafts (42)
to remove Bearing.
2. Auxiliary Gearing - Remove Drive Gearing. Loosen Lock Nut (47)
and unthread then remove Gearing Assembly (28) from Motor.
Tap splined end of Spindle (35) with a soft face hammer. Spindle
and components will now loosen from Housing Adapter (32).
Remove Bearing (29) from splined end of Spindle. Rotate Retainer
Ring (34), allowing removal of shafts and gears. Place shafts (42) in
Spindle and alternately tap ends of shafts, loosening Bearing (29)
from Spindle (37).
3. Motor - The Motor Assembly may be removed from Housing (27)
after the removal of Gearing or Head. Remove Retaining Nut (12)
and Screw (16). Grasp Cylinder (19) in one hand and tap splined
end of Rotor (21) with a soft face hammer. The Motor should now
begin to come apart.
4. Head - Remove Nut (10) to allow removal of Valve components.
Assembly
NOTICE
Upon reassembling, lubricate parts where required. Use
Ingersoll Rand #33153 grease, or equivalent, in Bearings. Use
#36460 lubricant for O-Ring assembly. When assembling O-Rings
or parts adjacent O-Rings, care must be exercised to prevent
damage to the rubber sealing surfaces. A small amount of grease
will usually hold steel balls and other small parts in place while
assembling.
Assembly:
1. Head - Grease and assemble O-Ring (6). Assemble Valve
Stem (5), Spring (7), Regulator (8), and Seal (9) into Valve opening
and secure with Nut (10).
2. Motor - Assemble Bearing (13) to End Plate (14), while pressing on
outer race of Bearing.
Note: Assemble with bearing markings facing outward.
Assemble Spacer (15) and End Plate (14) to Rotor (21) while
pressing on outer race of Bearing. Secure with Fastener (16), while
tightening to 28 in-lbs (3.2 Nm). Coat Rotor Blades with 29665
spindle oil and assemble in Rotor slots, with straight side facing
outward. Coat inner diameter of Cylinder (18) with 29665 spindle
oil and assemble to End Plate (14), while aligning Roll Pin (20) with
hole in End Plate and air inlets of Cylinder and End Plate.
Assemble Bearing (22) to End Plate (23), while pressing on outer
race of Bearing. Assemble End Plate to Cylinder while pressing
on inner race of Bearing. Assemble Retaining Nut (12) to End
Plate and torque to 9-12 ft-lbs (12-16 Nm). Be sure Rotor does not
bind and assemble to Housing. Assemble Spacers (48 and 49) to
Housing.
3. Auxiliary Gearing - Pack Bearings and lubricate gears liberally
with Ingersoll Rand #33153 grease when assembling. Assemble
Planet Gears (44) and Shafts (45) to spindle (37), aligning notch
in Shafts with Retainer Ring (30). Rotate open portion of Retainer
Ring 90° from Shafts, while securing Shafts in place. Assemble
Bearings (29) to Spindle. Assemble Retainer Ring (34) and Spindle
to Housing Adapter (31). Assemble Housing Adapter to Motor and
secure with Lock Nut (47).
4. Drive Gearing - Pack Bearings and lubricate gears liberally with
Ingersoll Rand #33153 grease when assembling. Assemble
Gears (44) and Shafts (45) to Spindle, aligning notch in Shafts with
Spacer (41). Assemble Spacer (46) and Bearing (29) to Spindle.
Assemble Spacer (42) to Spindle and assemble Spindle to
Ring Gear. Assemble Ring Gear to Motor.
Parts and Maintenance
When the life of the Motor has expired, it is recommended that the Motor be disassembled, degreased and parts be separated by material so
that they can be recycled.
Manuals can be downloaded from www.irtools.com.
Refer all communications to the nearest Ingersoll Rand Oce or Distributor.
Notes:
www.irtools.com
© 2008 Ingersoll Rand Company
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Ingersoll-Rand 2200 Series Operation And Maintenance Information
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